379242 has 20 divisors (see below), whose sum is σ = 850146. Its totient is φ = 126360.

The previous prime is 379207. The next prime is 379273. The reversal of 379242 is 242973.

It can be written as a sum of positive squares in only one way, i.e., 301401 + 77841 = 549^2 + 279^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

379242 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1009 + ... + 1332.

2³⁷⁹²⁴² is an apocalyptic number.

379242 is an abundant number, since it is smaller than the sum of its proper divisors (470904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

379242 is a wasteful number, since it uses less digits than its factorization.

379242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2355 (or 2346 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 379242 is about 615.8262742040. The cubic root of 379242 is about 72.3833717396.

The spelling of 379242 in words is "three hundred seventy-nine thousand, two hundred forty-two".